3742721017

素因数分解:

$7^1\times {\mathrm{149}}^1\times {\mathrm{701}}^1\times {\mathrm{5119}}^1$

素因数の和:5976

約数の個数: 16

約数和(自身を含む): 4313088000

約数和(自身を除く): 570366983

約数列:

[1, 7, 149, 701, 1043, 4907, 5119, 35833, 104449, 731143, 762731, 3588419, 5339117, 25118933, 534674431, 3742721017]

約数ペア:

[(1, 3742721017), (7, 534674431), (149, 25118933), (701, 5339117), (1043, 3588419), (4907, 762731), (5119, 731143), (35833, 104449)]